Cinch Connectivity Solutions, Johnson product line offers standard RF connectors are designed to supply you with a complete product offering to meet your wide range of applications. Available in 50 and 75 ohm versions, our RF connectors are designed to offer the highest quality data transmission for audio, video and data applications, and are available in BNC, ‘N’, ‘F’, RCA, UHF, Mini-UHF, TNC, SMA, SMB, SMC, SMK and more.